4 letters
- serf7
- shad7
- shag8
- shah8
- sham9
- shat6
- shaw9
- shay8
- shea6
- shim9
- shin7
- ship9
- shit6
- shiv10
- shog8
- shri6
- sial5
- sift7
- sigh8
- sign7
- sima7
- sing7
- sinh7
- sire4
- sirs4
- sith6
- sizy15
- skag10
- slag7
- slay7
- snag7
- soar4
- sofa7
- sora4
- sori4
- soya6
- spar7
- spay9
- spry9
- sris4
- stag6
- star4
- stay6
- stir4
- sugh9
- sura5
- surf8
- swag9
- sway9
- swig9
- syli7
- syph11
- tags6
- tahr6
- tars4
- thir6
- this6
- tray6
- trig6
- tsar4
- ughs9
- ursa5
- vagi10
- vair8
- vars8
- vary10
- viga10
- vigs10
- visa8
- wags9
- waif10
- wair7
- wars7
- wary9
- wash9
- ways9
- whig11
- whir9
- whys11
- wigs9
- wiry9
- wish9
- yaff12
- yagi8
- yaks10
- yams9
- yang9
- yaps9
- yard7
- yare6
- yarn7
- yaws9
- yays8
- yeah8
- year6
- yeas6
- yids7
- yins7
- yips9
- yird7
- yirr6
- yoga8
- yogh10
- yogi8
- yuga9
- ywis9
- zags15
- zarf16
- zigs15